Clock



FIG. 1 is a perspective view of clock showing my design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view of a second embodiment of my new design of FIGS. 1-7; and,

FIG. 9 is a front perspective view of a third embodiment of my new design of FIGS. 1-7.

The sides and rears of the embodiments are identical to FIGS. 2-7. 

The ornamental design for a clock, as shown. 